From owner-freebsd-current@FreeBSD.ORG Mon Jul 28 20:55:32 2008 Return-Path: Delivered-To: freebsd-current@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 49DF8106566B; Mon, 28 Jul 2008 20:55:32 +0000 (UTC) (envelope-from sven@dmv.com) Received: from smtp-gw-cl-c.virtdom.com (smtp-gw-cl-c.virtdom.com [216.240.97.41]) by mx1.freebsd.org (Postfix) with ESMTP id EAED98FC20; Mon, 28 Jul 2008 20:55:31 +0000 (UTC) (envelope-from sven@dmv.com) Received: from [192.168.0.101] (c-71-200-111-79.hsd1.md.comcast.net [71.200.111.79]) (authenticated bits=0) by smtp-gw-cl-c.virtdom.com (8.14.3/8.14.3) with ESMTP id m6SKPMix046965 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Mon, 28 Jul 2008 16:25:23 -0400 (EDT) (envelope-from sven@dmv.com) Message-ID: <488E2B51.2010709@dmv.com> Date: Mon, 28 Jul 2008 16:25:53 -0400 From: Sven W User-Agent: Thunderbird 2.0.0.14 (X11/20080508) MIME-Version: 1.0 To: Pawel Jakub Dawidek References: <20080727125413.GG1345@garage.freebsd.pl> In-Reply-To: <20080727125413.GG1345@garage.freebsd.pl> X-Enigmail-Version: 0.95.6 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-fs@FreeBSD.org, freebsd-current@FreeBSD.org Subject: Re: ZFS patches. X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 28 Jul 2008 20:55:32 -0000 Pawel Jakub Dawidek presumably uttered the following on 07/27/08 08:54: > Hi. > > http://people.freebsd.org/~pjd/patches/zfs_20080727.patch.bz2 > > The patch above contains the most recent ZFS version that could be found > in OpenSolaris as of today. Apart for large amount of new functionality, > I belive there are many stability (and also performance) improvements > compared to the version from the base system. > > Check out OpenSolaris website to find out the differences between base > system version and patch version. > > Please test, test, test. If I get enough positive feedback, I may be > able to squeeze it into 7.1-RELEASE, but this might be hard. > > If you have any questions, please use mailing lists > (freebsd-fs@FreeBSD.org would be the best). > > Thank you in advance! > Is there anyway to apply this to a 7.0-RELEASE-p2 cleanly? (i.e. previous patches, caveats, etc?) I would be interested in seeing if this patch fixes the issue of system locks when trying to do a large write (100+MB) to a zpool with ggate when the remote device is down). Sven